1. Facebook Cons

2. Misuse To Condemn Others There were sometimes we will saw in facebook about someone express their dissatisfaction through their own wall. This bring bad impact to the person as these post will shown to the public.

3. Pornography Materials There links share by people that linked to porn video or porn site. This will cause those who under age to get contact with these material easily.

4. Cause addictions People nowadays logon to facebook for many hours each day, they chat, post comment, share video, playing mini games and more. These may cause they loss focus on other aspects that they should take more care of. Stay in front of computer for too long, will cause Repetitive Stress Injuries (RSI), back pain, eye strain, Musculoskeletal Disorders (MSDs) and etc.